Starry, Starry Night's A-Comin!

I hope it's a clear night! We're so excited!










Get Out: Orionid Meteor Shower Peaks Overnight

Robert Roy Britt
Editorial Director
SPACE.com – Tue Oct 20, 12:30 pm ET

The Orionid meteor shower is expected to put on a good show tonight into the predawn hours Wednesday, weather permitting.

This annual meteor shower is created when Earth passes through trails of comet debris left in space long ago by Halley's Comet. The "shooting stars" develop when bits typically no larger than a pea , and mostly sand-grain-sized, vaporize in Earth's upper atmosphere.

"Flakes of comet dust hitting the atmosphere should give us dozens of meteors per hour," said Bill Cooke of NASA's Meteoroid Environment Office.

People in cities and suburbs will see far fewer meteors, because all but the brightest of them will be overpowered by light pollution. The best view will be from rural areas (the moon will not be a factor, so dark skies will make for ideal viewing).

When and how to watch:

The best time to watch will be between 1 a.m. and dawn local time Wednesday morning, regardless of your location. That's when the patch of Earth you are standing on is barreling headlong into space on Earth's orbital track, and meteors get scooped up like bugs on a windshield.

Peak activity, when Earth wades into the densest part of the debris, is expected around 6 a.m. ET (3 a.m. PT).

The Orionids have been strong in recent years.

"Since 2006, the Orionids have been one of the best showers of the year, with counts of 60 or more meteors per hour," Cooke said.

Some of those counts come in flurries, so skywatchers should find a comfortable spot with as wide a view of the sky as possible. Lie back and allow 15 minutes for your eyes to adjust to the darkness, then give the show at least a half hour to play out through spurts and lulls. Meteors could appear anywhere in the sky, though traced back they will appear to emanate from the constellation Orion.





A Path To Orion

Credit & Copyright: Andrew Aurigema
January 2006

Explanation: Last Saturday, the Space Shuttle Discovery lit up the night as it climbed into orbit above planet Earth. From Oak Hill, Florida, USA - about 30 miles north of the Kennedy Space Center - design engineer Andrew Arigema tracked the shuttle and recorded a four minute time exposure of the exhaust plume along Discovery's path against the background of the starry sky. At the upper left, the end of the drifting plume is punctuated by Alnitak, Alnilam, and Mintaka in a vertical line, the belt stars of Orion. To the right of the belt stars, the pinkish jewel in Orion's sword is not a star at all, but the great Orion Nebula. Still farther to the right, at the foot of the hunter, lies Rigel, the brightest star in view. Rigel is a hot supergiant star some 700 light-years in the distance.

Orion

Orion, won't you give me your star sign
Orion, get up on the sky-line
I'm high on my hill and I feel fine
Orion, let's sip the heaven's heady wine

Orion, light your lights:
come guard the open spaces
from the black horizon to the pillow where I lie.
Your faithful dog shines brighter than its lord and master
Your jewelled sword twinkles as the world rolls by.

So come up singing above the cloudy cover
Stare through at people who toss fitful in their sleep.
I know you're watching as the old gent by the station
scuffs his toes on old fag packets lying in the street
And silver shadows flick across the closing bistro.

Sweet waiters link their arms and patter down the street,
their words lost blowing on cold winds in darkest Chelsea.
Prime years fly fading with each young heart's beat

Orion, won't you make me a star sign
Orion, get up on the sky-line
I'm high on your love and I feel fine
Orion, let's sip the heaven's heady wine

And young girls shiver as they wait by lonely bus-stops
after sad parties: no-one to take them home
to greasy bed-sitters and make a late-night play
for lost virginity a thousand miles away.

Ian Anderson - Jethro Tull